The Shipyard has a steel manufacturing capacity of up to 600 / 700 tones per month, approximate 10.000, tones of steel per year and a capacity of 1.500 tones of aluminium per year. The Shipyard has a steel manufacturing capacity of up to 600 / 700 tones per month, approximate 10.000, tones of steel per year and a capacity of 1.500 tones of aluminium per year. The Shipyard has a steel manufacturing capacity of up to 600 / 700 tones per month, approximate 10.000, tones of steel per year and a capacity of 1.500 tones of aluminium per year.